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ItEr27S07CUVistaRecursosTempoPorProxectoItEr26S08: Extracting ScrollSync class to its own file. Updating dependencies.

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Óscar González Fernández 2009-09-26 11:11:33 +02:00
parent 72a26a083e
commit 980c4ec329
4 changed files with 62 additions and 51 deletions
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2
ganttzk/src/main/java/org/zkoss/ganttz/ScriptsRequiredByPlanner.java
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@ -2,7 +2,7 @@ package org.zkoss.ganttz;
import org.zkoss.ganttz.util.script.ScriptsRequiredDeclaration;
@ScriptsRequiredDeclaration(dependsOn = YUIMin.class)
@ScriptsRequiredDeclaration(dependsOn = { YUIMin.class, ScrollSyncScript.class })
public class ScriptsRequiredByPlanner {
public static final String SELECTOR = "/zkau/web/js/yui/2.7.0/selector/selector-min.js";

12
ganttzk/src/main/java/org/zkoss/ganttz/ScrollSyncScript.java Normal file
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@ -0,0 +1,12 @@
package org.zkoss.ganttz;
import org.zkoss.ganttz.util.script.ScriptsRequiredDeclaration;
@ScriptsRequiredDeclaration(dependsOn = YUIMin.class)
public class ScrollSyncScript {
public static final String SCROLL_SYNC = "/zkau/web/js/ganttz/scrollSync.js";
public static final String YAHOO_DOM_EVENT = "/zkau/web/js/yui/2.7.0/yahoo-dom-event/yahoo-dom-event.js";
}

50
ganttzk/src/main/resources/web/js/ganttz/planner.js
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@ -1,53 +1,3 @@
function ScrollSync(element){
var xChanges = [];
var yChanges = [];
var notifyScrollX = function(){
for ( var i = 0; i < xChanges.length; i++) {
xChanges[i]();
}
};
var notifyScrollY = function(){
for ( var i = 0; i < yChanges.length; i++) {
yChanges[i]();
}
};
var notifyListeners = function(){
notifyScrollX();
notifyScrollY();
};
var toFunction = function(value){
var result = value;
if(typeof(value) !== 'function'){
result = function(){return synched};
}
return result;
};
this.synchXChangeTo = function(synched){
var target = toFunction(synched);
xChanges.push(function(){ target().scrollLeft = element.scrollLeft; });
};
this.synchYChangeTo = function(synched){
var target = toFunction(synched);
yChanges.push(function(){ target().scrollTop = element.scrollTop; });
};
this.notifyXChangeTo = function(listenerReceivingScroll){
xChanges.push(function(){
listenerReceivingScroll(element.scrollLeft);
});
};
this.notifyYChangeTo = function(listenerReceivingScroll){
yChanges.push(function() {
listenerReceivingScroll(element.scrollTop);
});
};
YAHOO.util.Event.addListener(element,'scroll', notifyListeners);
return this;
}
/**
* Javascript behaviuor for Planner elements
* @author Lorenzo Tilve Álvaro <ltilve@igalia.com>

49
ganttzk/src/main/resources/web/js/ganttz/scrollSync.js Normal file
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@ -0,0 +1,49 @@
function ScrollSync(element){
var xChanges = [];
var yChanges = [];
var notifyScrollX = function(){
for ( var i = 0; i < xChanges.length; i++) {
xChanges[i]();
}
};
var notifyScrollY = function(){
for ( var i = 0; i < yChanges.length; i++) {
yChanges[i]();
}
};
var notifyListeners = function(){
notifyScrollX();
notifyScrollY();
};
var toFunction = function(value){
var result = value;
if(typeof(value) !== 'function'){
result = function(){return synched};
}
return result;
};
this.synchXChangeTo = function(synched){
var target = toFunction(synched);
xChanges.push(function(){ target().scrollLeft = element.scrollLeft; });
};
this.synchYChangeTo = function(synched){
var target = toFunction(synched);
yChanges.push(function(){ target().scrollTop = element.scrollTop; });
};
this.notifyXChangeTo = function(listenerReceivingScroll){
xChanges.push(function(){
listenerReceivingScroll(element.scrollLeft);
});
};
this.notifyYChangeTo = function(listenerReceivingScroll){
yChanges.push(function() {
listenerReceivingScroll(element.scrollTop);
});
};
YAHOO.util.Event.addListener(element,'scroll', notifyListeners);
return this;
}